Answer:
x^3-x^2-10x-8
Multiply each term in the first expression by each term in the second expression and combine like terms.
A.42x - 80y
B.42x - 48y
C.42x + 80y
D.42x + 48y
The answer to your question is 13.
Car payment: $203.34
Gas bill: $96.67
Check deposit: $1289.60
Cash deposit: $45
Debit card transaction: $67.12
ATM withdrawal: $30
Find the current account balance to date.
A. $1,923.71
B. $937.47
C. $1,726.52
D. $1,555.33
Answer:
Option A. $1,923.71would be correct
Step-by-step explanation:
Account balance : $986.24
Total deductions = Car payment + Gas bill + Debit card transaction + ATM withdrawal
Total deductions = 203.34 + 96.67 + 67.12 + 30 = $397.13
Now subtract the total of payments and withdrawals from initial balance
986.24 - 397.13 = $589.11
Now add all the check and cash deposits
Total deposits = Check deposit + Cash deposit
Total deposits = 1289.60 + 45.00 = $1334.60
$589.11 + 1334.60 = $1923.71
Current account balance to date would be $1923.71.
The current balance of the account is $1923.71. This is calculated by adding the deposits to the initial balance and then subtracting the various expenses and withdrawals.
To find the current bank account balance, we start with the initial balance and add any deposits. After that, we subtract all the expenses and withdrawals. In this case, the initial balance is $986.24. We add the check deposit of $1289.60 and the cash deposit of $45, and get $2320.84. Then we subtract the car payment of $203.34, the gas bill of $96.67, the debit card transaction of $67.12, and the ATM withdrawal of $30. The resulting balance, $1923.71, is the final balance to date.
#SPJ6
Answer:
The y-value of the Vertex of the parabola that models the data is 1125.
Step-by-step explanation:
Let the function of parabola is
From the given that it is noticed that the parabolic function passing through the points (1,1045), (3,1105) and (5,1125). It means the function must be satisfied by these points.
....(1)
....(2)
....(3)
On solving (1), (2) and (3) we get,
Therefore the equation of parabola is
The vertex of the parabola is
Therefore the vertex is (5,1125) and y-value of the Vertex of the parabola that models the data is 1125.
The vertexes of the parabola are, (5, 1125).
Explanation
The table given to us in the problem are the data points that will lie on the parabola, therefore,
Point 1 = (1, 1045)
Point 2 = (3, 1105)
Point 3 = (5, 1125)
Point 4 = (3, 1105)
Point 5 = (1, 1045)
We know that the equation of a parabola is given as,
For point 1,
Point 1 = (1, 1045)
Substituting the value in the equation of a parabola,
..... equation 1,
For point 2,
Point 2 = (3, 1105)
Substituting the value in the equation of a parabola,
..... equation 2,
For point 3,
Point 3 = (5, 1125)
Substituting the value in the equation of a parabola,
..... equation 3,
Solving the three equations we get,
a = -5,
b = 50,
c = 1000
Substitute the values in the equation of a parabola,
To find the vertex of a parabolic equation we bring the equation into the form,
, where h and k are the vertexes of the parabola.
Vertex of the Parabola,
Comparing it to the equation, ,
the vertexes of the parabola are,
(5, 1125)
Learn more about the Equation of a Parabola: